attachment plug

In North American practice, small portable equipment connected by a cord set is permitted to have only two conductors in the attachment plug under certain conditions.

Attachment Plug a Success But he had more success with his next effort, an electric attachment plug that sold for 30 percent less than the competitors' products.

It's bigger than the one Benedict showed me, and it seems to have had modular attachments plugged into it, but it must be the cracking deck that Hey took out of Grantbridge with him.

Nearly every electrical consumer, industrial and domestic, uses one or more of Mr. Benjamin's inventions, including two, three and four-way wireless plugs, wireless and adjustable stand-lamp clusters, swivel attachment plugs, R. L. M. Dome Reflectors, Weather proof sockets, and many others.